Culture Communication Co., Ltd. Changsha reference to professional design team, perfect service, high-quality post construction known in the industry. Culture Communication Co., Ltd. Changsha benchmark franchise: outdoor signs production, LED display production, logo plate production, LED word production, production of advertising signs, lighting engineering, inkjet, backdrop crystal words, shop signs, advertising design. Word by word luminous resin shell, light source composed of two parts. Wherein the housing part of pouring liquid polymer resin material integrally molded or metal down the sides resin surface; light source uses a high brightness light emitting diodes (LED). Green light of the 21st century. Many word luminous resin can produce varieties, there are whole body light word, ordinary luminous characters, flat chromatic luminous characters, the most unique is the three-dimensional LED resin luminous characters.